Services for the removal of treated leachate from WWTP

The subject of the procurement is the removal and disposal of wastewater from the Wastewater Treatment Plant (WWTP). The estimated service quantities are maximum and significantly depend on the quantity of incoming waste and meteorological conditions at the site (e.g., heavy rainfall), as well as other factors that may lead to a reduction in the quantity of wastewater generated at the CGO Biljane Donje, so the total quantity of wastewater to be disposed of may vary compared to the stated maximum quantity. The bidder must be organizationally and technically capable of intervening upon the Contractor's request. Actual quantities will be determined by weighing the full and empty vehicle on a weighbridge at CGO Biljane Donje (in kg or tons, respectively) and will be defined according to the actual needs of the Contractor. The estimated average density of the wastewater subject to procurement is 978 kg/m3. The bidder may take a sample of the wastewater during the procurement procedure in accordance with this Procurement Documentation. The approximate annual quantity under the Contract which is the subject of this procurement is 23,400 m3. During the term of the Contract, the quantity of wastewater to be collected and disposed of by the selected bidder (Contractor) per day, week, and month does not have to be uniform. During the term of this Contract, the Contractor reserves the right not to order the service in a particular week if the need does not arise. The Contractor will not be required to collect and dispose of less than 30 m3 per day upon the Contractor's written request for collection and disposal of wastewater. The Contractor must ensure, upon the Contractor's written request, the necessary number of vehicles, equipment, and personnel for the collection and disposal of wastewater subject to this Contract of at least 90 m3/day.